1957 Citroen 15 vs. 2003 Pontiac Grand Prix
To start off, 2003 Pontiac Grand Prix is newer by 46 year(s). Which means there will be less support and parts availability for 1957 Citroen 15. In addition, the cost of maintenance, including insurance, on 1957 Citroen 15 would be higher. At 3,130 cc (6 cylinders), 2003 Pontiac Grand Prix is equipped with a bigger engine. In terms of performance, 2003 Pontiac Grand Prix (174 HP @ 5200 RPM) has 98 more horse power than 1957 Citroen 15. (76 HP @ 3800 RPM) In normal driving conditions, 2003 Pontiac Grand Prix should accelerate faster than 1957 Citroen 15. With that said, vehicle weight also plays an important factor in acceleration. 2003 Pontiac Grand Prix weights approximately 210 kg more than 1957 Citroen 15. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Both vehicles are front wheel drive (FWD). Which offers better traction when its slippery than rear wheel drive vehicles. With that said, do keep in mind that many other factors such as speed and the wear on your tires can also have significant impact on traction and control. Let's talk about torque, 2003 Pontiac Grand Prix (264 Nm) has 77 more torque (in Nm) than 1957 Citroen 15. (187 Nm). This means 2003 Pontiac Grand Prix will have an easier job in driving up hills or pulling heavy equipment than 1957 Citroen 15. 2003 Pontiac Grand Prix has automatic transmission and 1957 Citroen 15 has manual transmission. 1957 Citroen 15 will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2003 Pontiac Grand Prix will be easier to drive especially in heavy traffic.
Compare all specifications:
| 1957 Citroen 15 | 2003 Pontiac Grand Prix | |
| Make | Citroen | Pontiac |
| Model | 15 | Grand Prix |
| Year Released | 1957 | 2003 |
| Engine Position | Front | Front |
| Engine Size | 2866 cc | 3130 cc |
| Engine Cylinders | 6 cylinders | 6 cylinders |
| Engine Type | in-line | V |
| Valves per Cylinder | 2 valves | 2 valves |
| Horse Power | 76 HP | 174 HP |
| Engine RPM | 3800 RPM | 5200 RPM |
| Torque | 187 Nm | 264 Nm |
| Engine Bore Size | 78 mm | 89 mm |
| Engine Stroke Size | 100 mm | 84 mm |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | Front | Front |
| Transmission Type | Manual | Automatic |
| Number of Seats | 5 seats | 5 seats |
| Vehicle Weight | 1325 kg | 1535 kg |
| Vehicle Length | 4770 mm | 5000 mm |
| Vehicle Width | 1800 mm | 1850 mm |
| Vehicle Height | 1570 mm | 1400 mm |
| Wheelbase Size | 3100 mm | 3160 mm |
